PDF Publication Title:
Text from PDF Page: 023
Heat-Stable Salts (HSS) The organic acids (product of MEA oxidation) combine with MEA to form some other heat stable salts (HSS). The exact nature of these salts is not known. The most conservative estimate, assuming that the organic acids are mono-basic, is that each mole of organic acid takes up one mole of fresh MEA. [Each mole of MEA lost in oxidation takes up additional mole of MEA in HSS formation.] moleMEA n MEA, organics = 1 mole org. acids Caustic Consumption in Reclaimer ( m• Caustic (in the form of NaOH) is added in the reclaimer so that some of the MEA could be regenerated from HSS. m• CO2 captured. A typical value is about 0.13 kg NaOH/ mton CO2. NaOH ) is the quantity (mass) of caustic (as NaOH) consumed in MEA reclaimer per tonne of Caustic regenerates stoichiometric amount of MEA from the HSS in the reclaimer. Each mole of NaOH regenerates 1 mole of MEA, and adds the corresponding Na salt of organic acid to the reclaimer bottoms. n• = no. of moles of MEA reclaimed using caustic MEA, reclaimed = no. of moles of caustic added = n• Reclaimed MEA NaOH NaOH = m• = m• Removal efficiency for particulates (partic) Amine-based absorption system for CO2 removal is a wet scrubbing operation. So, it also leads to removal of particulate matter from the flue gas to certain extent. Based on the experience of other scrubbing systems, the removal efficiency for particulates has been assumed to be 50% (which may be a function of particle size distribution). Density of sorbent (sorbent) MEA has a density (1.022 g/cc) that is similar to that of water. So, the overall density of the MEA based solvent (with almost 70% water) is assumed to be same as that of water ~1 mton/m3. Activated Carbon ( m• act-C) Activated carbon bed in the solvent circuit helps in removal of long chained/ cyclic polymeric compounds formed from the degenerated MEA. Over a period of time (~3-6 months) the C-bed needs to be replaced (the used bed is sent back to the the suppliers). m• act-C is the average amount of activated carbon consumed per tonne of CO2 captured. Typically, this consumption is estimated to be about 0.075 kg C/ tonne CO2. NaOH NaOH / (Molecular Weight of NaOH) / 40 (7) Integrated Environmental Control Model - Technical Documentation • 20PDF Image | Amine Based CO2 Capture
PDF Search Title:
Amine Based CO2 CaptureOriginal File Name Searched:
2019Jan_IECM-Amine-based-CO2-Capture.pdfDIY PDF Search: Google It | Yahoo | Bing
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
IT XR Project Redstone NFT Available for Sale: NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Be part of the future with this NFT. Can be bought and sold but only one design NFT exists. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Turbine IT XR Project Redstone Design: NFT for sale... NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Includes all rights to this turbine design, including license for Fluid Handling Block I and II for the turbine assembly and housing. The NFT includes the blueprints (cad/cam), revenue streams, and all future development of the IT XR Project Redstone... More Info
Infinity Turbine ROT Radial Outflow Turbine 24 Design and Worldwide Rights: NFT for sale... NFT for the ROT 24 energy turbine. Be part of the future with this NFT. This design can be bought and sold but only one design NFT exists. You may manufacture the unit, or get the revenues from its sale from Infinity Turbine. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Supercritical CO2 10 Liter Extractor Design and Worldwide Rights: The Infinity Supercritical 10L CO2 extractor is for botanical oil extraction, which is rich in terpenes and can produce shelf ready full spectrum oil. With over 5 years of development, this industry leader mature extractor machine has been sold since 2015 and is part of many profitable businesses. The process can also be used for electrowinning, e-waste recycling, and lithium battery recycling, gold mining electronic wastes, precious metals. CO2 can also be used in a reverse fuel cell with nafion to make a gas-to-liquids fuel, such as methanol, ethanol and butanol or ethylene. Supercritical CO2 has also been used for treating nafion to make it more effective catalyst. This NFT is for the purchase of worldwide rights which includes the design. More Info
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
Infinity Turbine Products: Special for this month, any plans are $10,000 for complete Cad/Cam blueprints. License is for one build. Try before you buy a production license. May pay by Bitcoin or other Crypto. Products Page... More Info
CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com (Standard Web Page)